From a6ae537d07d524325247a02bc0153f2dfbaebe1e Mon Sep 17 00:00:00 2001
From: blymn <blymn@NetBSD.org>
Date: Fri, 16 Feb 2001 03:28:24 +0000
Subject: [PATCH] Handle the "unknown" ipv6 address form (::).

---
 lib/libform/type_ipv6.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/libform/type_ipv6.c b/lib/libform/type_ipv6.c
index a5225aa6d503..ce7a1ab88b24 100644
--- a/lib/libform/type_ipv6.c
+++ b/lib/libform/type_ipv6.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: type_ipv6.c,v 1.2 2001/02/11 12:15:30 blymn Exp $	*/
+/*	$NetBSD: type_ipv6.c,v 1.3 2001/02/16 03:28:24 blymn Exp $	*/
 
 /*-
  * Copyright (c) 1998-1999 Brett Lymn
@@ -150,6 +150,9 @@ ipv6_check_field(FIELD *field, char *args)
 				goto FAIL;
 			
 			p++;
+			if (*p == '\0')
+				break;
+			
 			if (!isxdigit(*p))
 				goto FAIL;
 			vals[i] = strtoul(p, NULL, 16);